Noun:

ਫੋਕਲ ਅਨੁਪਾਤ,

focal ratio ਪੰਜਾਬੀ ਵਿੱਚ ਉਦਾਹਰਨਾਂ:

ਜਿਵੇਂ ਕਿ ਕਿਸੇ ਵੀ ਲੈਂਸ ਦੀ ਤਰ੍ਹਾਂ, ਲੈਂਸ ਦੇ ਫੋਕਲ ਅਨੁਪਾਤ ਨੂੰ ਵਧਾਉਣਾ ਫੋਕਸ ਤੋਂ ਬਾਹਰ ਫੋਕਸ ਆਬਜੈਕਟ ਦੇ ਧੁੰਦਲਾਪਣ ਦੇ ਪੱਧਰ ਨੂੰ ਘਟਾ ਕੇ ਖੇਤਰ ਦੀ ਡੂੰਘਾਈ ਨੂੰ ਵਧਾਉਂਦਾ ਹੈ (ਫੋਟੋਗ੍ਰਾਫੀ ਦੇ ਖੇਤਰ ਦੀ ਡੂੰਘਾਈ 'ਤੇ ਐਪਰਚਰ ਦੇ ਪ੍ਰਭਾਵ ਦੀ ਤੁਲਨਾ ਕਰੋ).।

focal ratio's Usage Examples:

the angle off axis to the image in radians and F is the focal ratio.

It is also known as the focal ratio, f-ratio, or f-stop.

known as the focal ratio, f-ratio, or f-stop, and is very important in photography.

3, decreasing the focal ratio of the lens.

The focal ratio (f-number, the ratio of the focal length to the dish diameter) of typical.

A higher focal ratio is thought to compensate for the relatively high Matthiessen"s.

UH88 is a Cassegrain reflector tube telescope with an f/10 focal ratio, supported by a large open fork equatorial mount.

A high focal ratio also means the field of view will.

can change the effective focal length 1 to 3 times without increasing focal ratio.

1 m diameter and about f/1 focal ratio.

The focal ratio of a telescope is defined as the focal length.

the f-number is commonly referred to as the focal ratio notated as N {\displaystyle N} .

A 2× teleconverter reduces the light to 1/4, doubles the focal ratio and halves the resolution of the master lens it is connected to, this.

Synonyms:

f number, stop number, speed, ratio,

Antonyms:

stay in place, linger, slow, fast, acceleration,